WACHIRAWONGPAISARN , S. .; SANGKAEW, P. .; SOEYKRATHOKE, P.; PHAKAMACH, P. . THE DEVELOPMENT OF A DIGITAL PLATFORMS FOR BUSINESS ECONOMIC COURSES USING A PROBLEM-BASED LEARNING MANAGEMENT MODEL FOR VOCATIONAL LEARNERS . Journal of Liberal Art of Rajamangala University of Technology Suvarnabhumi, [S. l.], v. 3, n. 3, p. 255–269, 2021. Disponível em: https://so03.tci-thaijo.org/index.php/art/article/view/254449. Acesso em: 20 apr. 2024.